Introduction Si01-406viii1.1.2 Cautions Regarding Products after RepairCautionDo not repair the electrical components with wet hands.Working on the equipment with wet hands can cause an electrical shock.Do not clean the air conditioner by splashing water.Washing the unit with water can cause an electrical shock.Be sure to provide the grounding when repairing the equipment in a humid orwet place, to avoid electrical shocks.Be sure to turn off the power switch and unplug the power cable when cleaningthe equipment.The internal fan rotates at a high speed, and cause injury.Do not tilt the unit when removing it.The water inside the unit can spill and wet the furniture and floor.Be sure to check that the refrigerating cycle section has cooled downsufficiently before conducting repair work.Working on the unit when the refrigerating cycle section is hot can cause burns.Use the welder in a well-ventilated place.Using the welder in an enclosed room can cause oxygen deficiency.WarningBe sure to use parts listed in the service parts list of the applicable model andappropriate tools to conduct repair work. Never attempt to modify theequipment.The use of inappropriate parts or tools can cause an electrical shock,excessive heat generation or fire.When relocating the equipment, make sure that the new installation site hassufficient strength to withstand the weight of the equipment.If the installation site does not have sufficient strength and if the installationwork is not conducted securely, the equipment can fall and cause injury.Be sure to install the product correctly by using the provided standardinstallation frame.Incorrect use of the installation frame and improper installation can cause theequipment to fall, resulting in injury.For integral unitsonlyBe sure to install the product securely in the installation frame mounted on awindow frame.If the unit is not securely mounted, it can fall and cause injury.For integral unitsonlyBe sure to use an exclusive power circuit for the equipment, and follow thetechnical standards related to the electrical equipment, the internal wiringregulations and the instruction manual for installation when conductingelectrical work.Insufficient power circuit capacity and improper electrical work can cause anelectrical shock or fire.